CN217045119U - Horizontal position straight weld automatic welder - Google Patents
Horizontal position straight weld automatic welder Download PDFInfo
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- CN217045119U CN217045119U CN202122552376.1U CN202122552376U CN217045119U CN 217045119 U CN217045119 U CN 217045119U CN 202122552376 U CN202122552376 U CN 202122552376U CN 217045119 U CN217045119 U CN 217045119U
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Abstract
The utility model relates to a welding seam repair technology field specifically discloses a horizontal position straight weld automatic welder. The device comprises a transverse tracking sliding block, a longitudinal tracking sliding block and a welding gun, wherein the transverse tracking sliding block is arranged on a platform through a horizontal base and moves in the horizontal direction; the longitudinal tracking sliding block is arranged on the transverse tracking sliding block through the vertical base and moves in the vertical direction, and the transverse tracking sliding block drives the longitudinal tracking sliding block to move in the horizontal direction; the welding gun is connected with the longitudinal tracking sliding block through a supporting rod, and the welding gun moves horizontally and vertically under the driving of the transverse tracking sliding block and the longitudinal tracking sliding block. The use of the device changes the previous mode of filling the welding seam by using a polymeric material, and realizes remote control welding. Meanwhile, the structure design is ingenious and simple, the function is reliable, and the operation is convenient.
Description
Technical Field
The utility model belongs to the technical field of the welding seam is restoreed, concretely relates to horizontal position straight weld automatic welder.
Background
The main function of the Spent Fuel Pool (Spent Pool) is to store and cool the Spent Fuel elements. Nuclear power plants are refueled after a certain cycle period, and spent fuel removed from the reactor is radioactive and continues to produce decay heat, which must be stored in a spent fuel pool. The spent fuel storage pool is an important component of a fuel storage, transportation and inspection system, and the leakage phenomenon of the metal cladding of the 2# spent fuel storage pool is discovered from 1997 and the leakage points are increased along with the time, and the leakage phenomenon is also very common in the pools of foreign nuclear power plants. Leakage brings certain risks and hazards to safe operation of the nuclear power station, and defects and potential safety hazards existing in a unit must be thoroughly eliminated through overhauling, repairing and sealing welding. Because the spent fuel pool is in a high-radioactivity area, high radiation can cause great damage to a human body, maintenance personnel can not be facilitated to directly approach a part to be repaired for welding repair, and part of foreign power plants can only adopt polymers for temporary plugging, but the service life of the polymer materials in a high-radioactivity environment cannot be effectively guaranteed. Welding repair is a common repair method, and the development of an automatic welding device has stronger practical requirements and significance.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a horizontal position straight weld automatic welder solves the problem of carrying out welding jobs in the high radiation area in spent fuel pond, eliminates the potential safety hazard of the interim shutoff of polymer, avoids personnel to expose in the high radiation area operation, provides the security and the reliability of operation, simultaneously, also improves the operating efficiency, reduces the radiation dose.
The technical scheme of the utility model as follows: a horizontal position straight weld automatic welding device comprises a transverse tracking sliding block, a longitudinal tracking sliding block and a welding gun, wherein the transverse tracking sliding block is arranged on a platform through a horizontal base and moves in the horizontal direction; the longitudinal tracking sliding block is arranged on the transverse tracking sliding block through the vertical base and moves in the vertical direction, and the transverse tracking sliding block drives the longitudinal tracking sliding block to move in the horizontal direction; the welding gun is connected with the longitudinal tracking sliding block through a supporting rod, and the welding gun moves horizontally and vertically under the driving of the transverse tracking sliding block and the longitudinal tracking sliding block.
The platform is a trolley which is arranged on the track and moves along the track.
The transverse tracking slide block is arranged on the trolley along the direction vertical to the track.
The trolley is provided with a wire feeder through a stand column frame, and the wire feeder conveys welding wires meeting welding requirements for a welding gun.
And a welding wire disc is arranged on one side of the wire feeder, a welding wire is wound on the welding wire disc, and one end of the welding wire is connected into the wire feeder.
And the support rod is provided with a laser tracker to guide a welding gun to perform welding operation.
And the supporting rod is also provided with a video camera so as to return the welding operation site picture in real time.
The longitudinal tracking sliding block, the transverse tracking sliding block and the welding gun are all made of stainless steel.
The utility model discloses a show the effect and lie in: the utility model discloses an automatic welding device for horizontal position straight weld, which drives a welding gun to move through a transverse tracking slider and a longitudinal tracking slider, and performs welding operation on the weld; the system is provided with a laser tracking head and a video camera for tracking and monitoring a welding operation scene in real time; the use of the device changes the previous mode of filling the welding seam by using a polymeric material and realizes remote control welding. Meanwhile, the structure design is ingenious and simple, the function is reliable, and the operation is convenient.
Drawings
Fig. 1 is a schematic structural view of an automatic welding device for a horizontal position straight weld seam according to the present invention;
in the figure: 1. a transverse tracking slider; 2. a longitudinal tracking slider; 3. a wire feeder; 4. a wire reel; 5. a trolley; 6. a track; 7. a welding gun; 8. a laser tracking head; 9. video camera.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic drawings, which illustrate the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1, the horizontal position straight weld automatic welding device comprises a moving part, an operating part and a monitoring part, wherein the moving part comprises a transverse tracking sliding block 1 and a longitudinal tracking sliding block 2, the transverse tracking sliding block 1 is erected on a track 6 through a trolley 5, the trolley 5 moves horizontally along the track 6, the transverse tracking sliding block 1 is cuboid-shaped, a horizontal base is arranged at the bottom of the transverse tracking sliding block, the long edge of the transverse tracking sliding block is perpendicular to the moving direction of the trolley 5, the transverse tracking sliding block is fixedly arranged on the upper surface of the trolley 5 through the horizontal base, and the transverse tracking sliding block 1 can move horizontally along the direction perpendicular to the track 6; the longitudinal tracking sliding block 2 is erected at the upper part of the transverse tracking sliding block 1 through a vertical base, the longitudinal tracking sliding block 2 is driven by the transverse tracking sliding block 1 to realize horizontal movement perpendicular to the track 6, and the longitudinal tracking sliding block 2 moves along the longitudinal direction perpendicular to the track 6;
the operation part comprises a feeding module and a welding module, wherein the feeding module comprises a wire feeder 3 and a wire reel 4, the wire feeder 3 is erected on the upper surface of a trolley 5 through a stand column, the wire reel 4 is arranged at one end of the wire feeder 3, welding wires are wound on the wire reel 4, the welding wires are fed into the wire feeder 3 and output from the other end of the wire feeder 3, and the physical state of the welding wires is ensured to meet the welding requirement; the welding module comprises a welding gun 7, the welding gun 7 is connected with the longitudinal tracking slide block 2 in the moving part through a support rod, and the welding gun 7 is driven by the moving part to move in three dimensions;
the monitoring part is arranged on one side of the welding gun 7 and comprises a laser tracking head 8 and a video camera 9, the laser tracking head 8 guides the welding gun 7 to weld the welding seam, and the video camera 9 transmits back the welding site image in real time to realize accurate welding operation.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. The utility model provides a horizontal position straight weld automatic welder which characterized in that: the device comprises a transverse tracking sliding block (1), a longitudinal tracking sliding block (2) and a welding gun (7), wherein the transverse tracking sliding block (1) is arranged on a platform through a horizontal base and moves in the horizontal direction; the longitudinal tracking sliding block (2) is arranged on the transverse tracking sliding block (1) through a vertical base and moves in the vertical direction, and the transverse tracking sliding block (1) drives the longitudinal tracking sliding block (2) to move in the horizontal direction; the welding gun (7) is connected with the longitudinal tracking sliding block (2) through a supporting rod, and the welding gun (7) moves in the horizontal direction and the vertical direction under the driving of the transverse tracking sliding block (1) and the longitudinal tracking sliding block (2).
2. The automatic welding device for the horizontal position straight weld joint according to claim 1, which is characterized in that: the platform is a trolley (5), and the trolley (5) is arranged on the track (6) and moves along the track (6).
3. The automatic welding device for the horizontal position straight weld joint according to claim 2, characterized in that: the transverse tracking sliding block (1) is arranged on the trolley (5) along the direction vertical to the track (6).
4. The automatic welding device for the horizontal position straight weld joint according to claim 2, characterized in that: a wire feeder (3) is arranged on the trolley (5) through a column frame, and the wire feeder (3) conveys welding wires meeting welding requirements for a welding gun (7).
5. The automatic welding device for the horizontal position straight weld joint according to claim 4, characterized in that: and a wire reel (4) is arranged on one side of the wire feeder (3), a welding wire is wound on the wire reel (4), and one end of the welding wire is connected into the wire feeder (3).
6. The automatic welding device for the horizontal position straight weld joint according to claim 1, which is characterized in that: and a laser tracker (8) is arranged on the supporting rod to guide a welding gun (7) to carry out welding operation.
7. The automatic welding device for the horizontal position straight weld joint according to claim 1, characterized in that: and the supporting rod is also provided with a video camera (9) to return the welding operation site picture in real time.
8. The automatic welding device for the horizontal position straight weld joint according to claim 1, which is characterized in that: the longitudinal tracking sliding block (2), the transverse tracking sliding block (1) and the welding gun (7) are all made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122552376.1U CN217045119U (en) | 2021-10-22 | 2021-10-22 | Horizontal position straight weld automatic welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122552376.1U CN217045119U (en) | 2021-10-22 | 2021-10-22 | Horizontal position straight weld automatic welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217045119U true CN217045119U (en) | 2022-07-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122552376.1U Active CN217045119U (en) | 2021-10-22 | 2021-10-22 | Horizontal position straight weld automatic welder |
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| Country | Link |
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| CN (1) | CN217045119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117620361A (en) * | 2024-01-26 | 2024-03-01 | 山东豪迈机械制造有限公司 | Container welding equipment |
-
2021
- 2021-10-22 CN CN202122552376.1U patent/CN217045119U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117620361A (en) * | 2024-01-26 | 2024-03-01 | 山东豪迈机械制造有限公司 | Container welding equipment |
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