CN220498025U - Gantry submerged arc welding mechanism - Google Patents
Gantry submerged arc welding mechanism Download PDFInfo
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- CN220498025U CN220498025U CN202322138339.5U CN202322138339U CN220498025U CN 220498025 U CN220498025 U CN 220498025U CN 202322138339 U CN202322138339 U CN 202322138339U CN 220498025 U CN220498025 U CN 220498025U
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- 238000003466 welding Methods 0.000 title claims abstract description 122
- 230000007246 mechanism Effects 0.000 title claims abstract description 21
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000004907 flux Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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Abstract
The utility model discloses a gantry submerged arc welding mechanism, which comprises a lifting module, a lifting module servo motor, an insulating sleeve and a welding gun clamp holder, wherein the lifting module servo motor is arranged at the top end of the lifting module; one side of the front sliding plate is provided with a secondary blanking hopper; a pneumatic blanking cylinder is arranged below the secondary blanking hopper; the welding gun is of a split type welding gun structure, one of the welding gun structure and the left welding gun structure is divided into two sections, the lower end of the welding gun structure is small, the welding gun structure is convenient to design for replacing the conductive nozzle, the whole mechanism of the welding gun is formed by combining a spiral into a whole, the conductive nozzle is of an integrated structure, and the welding gun structure is compact in structure and good in conductive performance; the lower end of the welding gun is of an arc-shaped bent structure, so that a narrow position of the welding gun space can be welded for reducing the space of the welding gun, the rotating radius of the welding gun is reduced, the moving range of the wire feeding pipe is reduced, and the wire feeding stability is ensured; the utility model has simple structure and convenient operation, and is worth popularizing.
Description
Technical Field
The utility model relates to the technical field of welding devices, in particular to a gantry submerged arc welding mechanism.
Background
The submerged arc welding device is a welding machine for welding by burning an arc under a flux layer, and has the advantages of stable welding quality, high welding productivity, no arc light, little smoke and the like.
The welding gun of the existing submerged arc welding mechanism is mostly straight, has large volume, cannot weld the position with narrow space, has large rotating radius, and meanwhile has large moving range of a wire feeding pipe, so that the wire feeding is unstable, the welding gun is mostly integrated, and the conductive nozzle is inconvenient to replace.
Disclosure of Invention
The utility model aims to provide a gantry submerged arc welding mechanism which aims to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the gantry submerged arc welding mechanism comprises a lifting module, a lifting module servo motor, an insulating sleeve and a welding gun clamp holder, wherein the lifting module servo motor is arranged at the top end of the lifting module, the welding gun clamp holder is used for clamping welding gun operation, and a front sliding plate is arranged on one side of the lifting module; one side of the front sliding plate is provided with a secondary blanking hopper; a pneumatic blanking cylinder is arranged below the secondary blanking hopper; a secondary blanking pipe is communicated below the pneumatic blanking cylinder; a gun rotating motor is arranged at one side of the lower end of the front sliding plate; an anti-collision device is hinged below the gun rotating motor; the upper part of the anti-collision device is hinged with the secondary blanking pipe; a welding gun connecting rod is arranged at the bottom end of the secondary blanking pipe; the welding gun connecting rod is hinged with the welding gun clamp holder through an insulating sleeve; a welding gun is clamped in the middle of the rear end of the welding gun clamp holder, and a conductive nozzle is arranged at the lower end of the welding gun; a contact tip compression block is arranged on one side of the contact tip; and a blanking nozzle is arranged at one end of the conductive nozzle.
Preferably, the upper end of the front sliding plate is provided with a wire feeder at one side of the secondary blanking hopper; the upper end of the welding gun is provided with a wire feeding pipe connecting nozzle; the wire feeding connecting nozzle is connected with the wire feeding pipe; one end of the wire feeding pipe far away from the wire feeding connecting nozzle is connected with the wire feeding machine.
Preferably, a first laser bracket is arranged at the front end of one side of the welding gun holder; the first laser support is provided with a first tracking laser.
Preferably, a second laser bracket is arranged at the rear end of one side of the welding gun holder; and a second tracking laser is arranged on the second laser bracket.
Preferably, the bottom end of the welding gun is of an arc-shaped bent structure; the welding gun is of a split type structure, and is divided into two sections, wherein the lower end of one section is smaller than the upper end.
Preferably, the contact tip is of an integrated structure, and two ends of the contact tip are respectively connected with the blanking tip and the welding gun in a spiral rotation manner.
Preferably, the blanking nozzle is linked with a three-stage blanking pipe which is communicated and connected with the welding gun connecting pipe.
The beneficial effects are that: compared with the prior art, the utility model has the beneficial effects that: through the arrangement of the welding gun, the conducting nozzle, the blanking nozzle and the conducting nozzle compacting block, the welding gun is of a split welding gun structure, a left part and a right part, one part is divided into two sections, the lower end is small, the conducting nozzle is convenient to design for replacement, the whole mechanism of the welding gun is formed by combining a spiral into a whole, and the conducting nozzle is of an integrated structure, so that the structure is compact, and the conducting performance is good; the lower end of the welding gun is of an arc-shaped bent structure, so that the position with a narrow welding space can be welded for reducing the space of the welding gun, the rotating radius of the welding gun is reduced, the moving range of a wire feeding pipe is reduced, and the wire feeding stability is ensured.
Drawings
Fig. 1 is a schematic diagram of the whole structure of a gantry submerged arc welding mechanism provided by the utility model.
Fig. 2 is a schematic diagram of a split structure of a welding gun, a contact tip, a blanking tip and a contact tip compacting block of the gantry submerged arc welding mechanism.
In the accompanying drawings: the welding gun comprises a 1-lifting module servo motor, a 2-lifting module, a 3-wire feeder, a 4-secondary blanking hopper, a 5-pneumatic blanking cylinder, a 6-secondary blanking pipe, a 7-gun rotating motor, an 8-anti-collision device, a 9-wire feeding pipe, a 10-welding gun connecting pipe, a 11-first laser bracket, a 12-wire feeding pipe connecting nozzle, a 13-insulating sleeve, a 14-second tracking laser, a 15-first tracking laser, a 16-second laser bracket, a 17-welding gun holder, a 18-tertiary blanking pipe, a 19-welding gun, a 20-conducting nozzle, a 21-blanking nozzle, a 22-conducting nozzle compacting block and a 23-front sliding block.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Examples
Referring to the drawings of the specification, in the embodiment of the utility model, a gantry submerged arc welding mechanism comprises a lifting module 2, a lifting module servo motor 1, an insulating sleeve 13 and a welding gun clamp 17 for clamping welding gun operation, wherein the lifting module servo motor 1 is arranged at the top end of the lifting module 2, and a front sliding plate 23 is arranged at one side of the lifting module 2; a secondary blanking hopper 4 is arranged on one side of the front sliding plate 23; a pneumatic blanking cylinder 5 is arranged below the secondary blanking hopper 4; a secondary blanking pipe 6 is communicated below the pneumatic blanking cylinder 5; a gun rotating motor 7 is arranged at one side of the lower end of the front sliding plate 23; an anti-collision device 8 is hinged below the gun rotating motor 7; the upper part of the anti-collision device 8 is hinged with the secondary blanking pipe 7; a welding gun connecting rod 10 is arranged at the bottom end of the secondary blanking pipe 7; the welding gun connecting rod 10 is hinged with a welding gun clamp 17 through an insulating sleeve 13; a welding gun 19 is clamped in the middle of the rear end of the welding gun clamp 17, and a conducting nozzle 20 is arranged at the lower end of the welding gun 19; a contact tip compression block 22 is installed on one side of the contact tip 20; a blanking nozzle 21 is arranged at one end of the conducting nozzle 20, and a wire feeder 3 is arranged at one side of the upper end of the front sliding plate 23, which is positioned on the secondary blanking hopper 4; the upper end of the welding gun 19 is provided with a wire feeding pipe connecting nozzle 12; the wire feeding connecting nozzle 12 is connected with the wire feeding pipe 9; one end of the wire feeding pipe 9, which is far away from the wire feeding connecting nozzle 12, is connected with the wire feeding machine 3, and a first laser bracket 11 is arranged at the front end of one side of the welding gun clamp 17; the first laser bracket 11 is provided with a first tracking laser 15, and the rear end of one side of the welding gun holder is provided with a second laser bracket 16; the second laser bracket 16 is provided with a second tracking laser 14, and the bottom end of the welding gun 19 is of an arc-shaped bent structure; the welding gun 19 is of a split type structure, the welding gun 19 is divided into two sections, the lower end of one section is smaller than the upper end of the other section, the conducting nozzle 20 is of an integrated structure, two ends of the conducting nozzle 20 are respectively connected with the blanking nozzle 21 and the welding gun 19 through spiral rotation, the blanking nozzle 21 is connected with the three-stage blanking pipe 18 in a linked mode, and the three-stage blanking pipe 18 is connected with the welding gun connecting pipe 10 in a communicating mode.
The using process comprises the following steps:
when the welding machine is used, the wire feeder 3 is started, welding wires reach the wire feeding pipe connecting nozzle 12 through the wire feeding pipe 9, then reach the welding gun 19, until the conducting nozzle 20 reaches a workpiece, the welding flux opens a blanking valve through the pneumatic blanking cylinder 5 by the secondary blanking hopper 4, the welding flux reaches the welding gun chain connecting rod 10 through the central hole of the rotating motor 7 of the secondary blanking pipe 6 and the anti-collision 8, reaches the tertiary blanking pipe 18, until the blanking nozzle 21 reaches the workpiece 23 for welding operation, when the conducting nozzle is replaced, the welding gun 19 is of a split type welding gun structure, the left and right parts are divided into two parts, the lower end is small, the whole mechanism of the welding gun 19 is assembled into a whole by a screw for conveniently designing the replacement of the conducting nozzle 20, and the conducting nozzle is of an integrated structure, and has compact structure and good conductivity; the lower end of the welding gun is of an arc-shaped bent structure, so that the welding gun space can be reduced, the position with narrow welding space can be welded, the rotating radius of the welding gun is reduced, the moving range of a wire feeding pipe is reduced, and the wire feeding stability is ensured.
In the process, the welding gun is of a split welding gun structure, the left and right parts are divided into two parts, one part is divided into two parts, the lower end is small, the design is convenient for replacing the conductive nozzle, the whole mechanism of the welding gun is formed by combining a spiral into a whole, and the conductive nozzle is of an integrated structure, so that the welding gun is compact in structure and good in conductive performance; the lower end of the welding gun is of an arc-shaped bent structure, so that a narrow position of the welding gun space can be welded for reducing the space of the welding gun, the rotating radius of the welding gun is reduced, the moving range of the wire feeding pipe is reduced, and the wire feeding stability is ensured; the utility model has the advantages of this application simple structure, the practicality is strong, and easy operation is worth promoting.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and improvements can be made by those skilled in the art without departing from the spirit of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent.
Claims (7)
1. The utility model provides a longmen submerged arc welding mechanism which characterized in that: the welding gun clamping device comprises a lifting module, a lifting module servo motor, an insulating sleeve and a welding gun clamping device, wherein the lifting module servo motor is arranged at the top end of the lifting module, the welding gun clamping device is used for clamping welding gun operation, and a front sliding plate is arranged on one side of the lifting module; one side of the front sliding plate is provided with a secondary blanking hopper; a pneumatic blanking cylinder is arranged below the secondary blanking hopper; a secondary blanking pipe is communicated below the pneumatic blanking cylinder; a gun rotating motor is arranged at one side of the lower end of the front sliding plate; an anti-collision device is hinged below the gun rotating motor; the upper part of the anti-collision device is hinged with the secondary blanking pipe; a welding gun connecting rod is arranged at the bottom end of the secondary blanking pipe; the welding gun connecting rod is hinged with the welding gun clamp holder through an insulating sleeve; a welding gun is clamped in the middle of the rear end of the welding gun clamp holder, and a conductive nozzle is arranged at the lower end of the welding gun; a contact tip compression block is arranged on one side of the contact tip; and a blanking nozzle is arranged at one end of the conductive nozzle.
2. The gantry submerged arc welding mechanism of claim 1, wherein: the upper end of the front sliding plate is positioned at one side of the secondary blanking hopper and is provided with a wire feeder; the upper end of the welding gun is provided with a wire feeding pipe connecting nozzle; the wire feeding connecting nozzle is connected with the wire feeding pipe; one end of the wire feeding pipe far away from the wire feeding connecting nozzle is connected with the wire feeding machine.
3. The gantry submerged arc welding mechanism of claim 1, wherein: a first laser bracket is arranged at the front end of one side of the welding gun clamp holder; the first laser support is provided with a first tracking laser.
4. The gantry submerged arc welding mechanism of claim 1, wherein: a second laser bracket is arranged at the rear end of one side of the welding gun clamp holder; and a second tracking laser is arranged on the second laser bracket.
5. The gantry submerged arc welding mechanism of claim 1, wherein: the bottom end of the welding gun is of an arc-shaped bent structure; the welding gun is of a split type structure, and is divided into two sections, wherein the lower end of one section is smaller than the upper end.
6. The gantry submerged arc welding mechanism of claim 1, wherein: the electric conduction nozzle is of an integrated structure, and two ends of the electric conduction nozzle are respectively connected with the blanking nozzle and the welding gun in a spiral rotation mode.
7. The gantry submerged arc welding mechanism of claim 1, wherein: and the three-stage blanking pipe is connected with the welding gun connecting pipe in a communicating way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322138339.5U CN220498025U (en) | 2023-08-09 | 2023-08-09 | Gantry submerged arc welding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322138339.5U CN220498025U (en) | 2023-08-09 | 2023-08-09 | Gantry submerged arc welding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220498025U true CN220498025U (en) | 2024-02-20 |
Family
ID=89876866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322138339.5U Active CN220498025U (en) | 2023-08-09 | 2023-08-09 | Gantry submerged arc welding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220498025U (en) |
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2023
- 2023-08-09 CN CN202322138339.5U patent/CN220498025U/en active Active
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