CN219805565U - Five semi-automatic welding device of abnormal shape welding bellows - Google Patents
Five semi-automatic welding device of abnormal shape welding bellows Download PDFInfo
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- CN219805565U CN219805565U CN202321110511.XU CN202321110511U CN219805565U CN 219805565 U CN219805565 U CN 219805565U CN 202321110511 U CN202321110511 U CN 202321110511U CN 219805565 U CN219805565 U CN 219805565U
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- 238000003466 welding Methods 0.000 title claims abstract description 100
- 230000002159 abnormal effect Effects 0.000 title claims description 5
- 238000012797 qualification Methods 0.000 abstract description 4
- 239000012528 membrane Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
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Abstract
The utility model discloses a five-axis semiautomatic welding device for a special-shaped welded corrugated pipe, which comprises a working platform, wherein a motor is arranged on the working platform, a first sliding block is arranged on the motor, and the first sliding block is in sliding connection with the motor; the working platform is also provided with a welding frame sliding component and a die component; the die assembly comprises a rotating motor, a second sliding block, a special-shaped die, a connecting rod, a chuck and a tail frame, wherein the chuck is connected with a rotating motor shaft, the rotating motor is arranged on the second sliding block, one end of the connecting rod is connected with the rotating motor, the tail frame is arranged on the connecting rod, one end of the special-shaped die is connected with the chuck, and the other end of the special-shaped die is connected with the tail frame; and one side of the working platform is provided with a controller, and the controller is electrically connected with the motor and the rotating motor. The utility model can weld according to the track when the external diameter of the special-shaped welded corrugated pipe rotates, and has high welding efficiency and welding qualification rate.
Description
Technical Field
The utility model belongs to the technical field of welding equipment, and particularly relates to a five-axis semi-automatic welding device for special-shaped welded corrugated pipes.
Background
The welded corrugated pipe is a novel element which is recently raised at home and abroad, and can be generally used as a sensitive element, a sealing element, an isolation medium, a pipeline connection, a temperature compensator and the like. It has the advantages of pressure resistance, temperature resistance, corrosion resistance and good sealing property, there are two outstanding advantages: large deformation and long service life.
Welded bellows are bendable, stretchable metal tubes made from a number of thin hollow membranes by precision welding. The specific mode is that two thin hollow membranes are used as inner edge welding to form a membrane pair in a concentric circle mode, then a plurality of membrane pairs are piled together, outer edge welding is carried out, thus forming a corrugated section, and then two ends of the corrugated section and end plate metals are welded and combined into a corrugated pipe group.
As the field of welded bellows applications has grown more and more widespread, many profile welded bellows have emerged. The external diameter welding device for the original general welding corrugated pipe can only weld the revolving body type welding corrugated pipe, and can meet the use requirement by repair welding for many times when the special-shaped welding corrugated pipe is welded, so that the welding efficiency and the welding qualification rate are greatly influenced. With the continuous development of industry, the external diameter welding device of the original general welding corrugated pipe can not meet the requirements of users.
Disclosure of Invention
Aiming at the problems and making up the defects of the prior art, the utility model provides a five-axis semiautomatic welding device for special-shaped welded corrugated pipes, which comprises a working platform, wherein a motor is arranged on the working platform, a first sliding block is arranged on the motor, and the first sliding block is in sliding connection with the motor; the working platform is also provided with a welding frame sliding component and a die component;
the die assembly comprises a rotating motor, a second sliding block, a special-shaped die, a connecting rod, a chuck and a tail frame, wherein the chuck is connected with a rotating motor shaft, one end of the connecting rod is connected with the rotating motor, the tail frame is arranged on the connecting rod, one end of the special-shaped die is connected with the chuck, and the other end of the special-shaped die is connected with the tail frame; the second sliding block is movably connected with the first sliding block;
the tailstock sets up on the connecting rod, when changing abnormal shape mould, can be according to the length adjustment tailstock's of abnormal shape mould position.
The welding frame sliding assembly comprises a welding frame sliding rail, a welding frame sliding seat, a supporting frame and a welding gun connecting frame, wherein the welding gun connecting frame is in sliding connection with the supporting frame, the supporting frame is fixedly connected with the welding frame sliding seat, the welding frame sliding seat is in sliding connection with the welding frame sliding rail, and the welding frame sliding rail is fixed on the working platform;
and one side of the working platform is provided with a controller, and the controller is electrically connected with the motor and the rotating motor.
The motor provides power for the sliding of the first sliding block, the second sliding block, the welding frame sliding seat and the welding gun connecting frame.
Preferably, the motor is a servo motor.
Preferably, the welding frame sliding rail is fixed on the working platform through bolts.
Preferably, the chuck is a three-jaw chuck.
Preferably, the working platform is a frame consisting of upright posts and a support plate.
The working process of the utility model comprises the following steps:
and the welding gun is connected with the welding gun connecting frame, the special-shaped corrugated pipe wave plate is clamped through the special-shaped die, one end of the special-shaped die is clamped through the chuck, the other end of the special-shaped die is propped up by the tail frame, and the chuck and the tail frame are matched to ensure that the special-shaped die rotates along the same axis. And the welding gun position is adjusted through the welding frame sliding seat and the welding gun connecting frame. The controller controls the second slide block to move up and down on the first slide block, and the first slide block moves left and right on the motor, so that the movement of the die assembly in the up, down, left and right directions is realized. The special-shaped die is positioned through the chuck, the connecting rod and the tail frame, so that the special-shaped die is prevented from swinging during working, and the axial movement of the contact point of the welding bellows and the welding gun is ensured to be on the same axis when the special-shaped die rotates.
The utility model has the beneficial effects that:
according to the utility model, through the structural design of five-axis half, when the outer diameter of the special-shaped welded corrugated pipe is welded, the welding gun can weld according to the track when the outer diameter of the special-shaped welded corrugated pipe rotates, meanwhile, the consistency and uniformity of welding are ensured, the welding efficiency and the welding qualification rate are improved, and the standardization and interchangeability of products are ensured.
Drawings
FIG. 1 is a schematic diagram of a five-axis semiautomatic welding device for a special-shaped welded bellows according to the present utility model.
FIG. 2 is a second schematic diagram of a five-axis semiautomatic welding device for welding corrugated pipes in a special shape according to the present utility model.
FIG. 3 is a third schematic view of a five-axis semi-automatic welding device for special-shaped welded bellows according to the present utility model.
The marks in the figure: the welding machine comprises a controller 1, a motor 2, a first sliding block 3, a chuck 4, a supporting frame 5, a working platform 6, a special-shaped die 7, a tail frame 8, a welding frame sliding rail 9, a welding frame sliding seat 10, a welding gun 11, a second sliding block 12, a connecting rod 13, a welding gun connecting frame 14 and a rotating motor 15.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects solved by the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and the detailed description. It should be understood that the detailed description is presented by way of example only and is not intended to limit the utility model.
Referring to fig. 1 to 3, a five-axis semiautomatic welding device for special-shaped welded corrugated pipes comprises a working platform 6, wherein a motor 2 is arranged on the working platform 6, a first sliding block 3 is arranged on the motor 2, and the first sliding block 3 is in sliding connection with the motor 2; the working platform 6 is also provided with a welding frame sliding component and a die component;
the die assembly comprises a rotating motor 15, a second sliding block 12, a special-shaped die 7, a connecting rod 13, a chuck 4 and a tail frame 8, wherein the chuck 4 is connected with the rotating motor 15 in a shaft manner, one end of the connecting rod 13 is connected with the rotating motor 15, the tail frame 8 is arranged on the connecting rod 13, one end of the special-shaped die 7 is connected with the chuck 4, and the other end of the special-shaped die 7 is connected with the tail frame 8; the second sliding block 12 is movably connected with the first sliding block 3;
the tailstock 8 is provided on the connecting rod 13, and when the special-shaped die 7 is replaced, the position of the tailstock 8 can be adjusted according to the length of the special-shaped die 7.
The welding frame sliding assembly comprises a welding frame sliding rail 9, a welding frame sliding seat 10, a supporting frame 5 and a welding gun connecting frame 14, wherein the welding gun connecting frame 14 is in sliding connection with the supporting frame 5, the supporting frame 5 is fixedly connected with the welding frame sliding seat 10, the welding frame sliding seat 10 is in sliding connection with the welding frame sliding rail 9, and the welding frame sliding rail 9 is fixed on the working platform 6;
a controller 1 is arranged on one side of the working platform 6, and the controller 1 is electrically connected with the motor 2 and the rotating motor 15.
The motor 2 provides power for the sliding of the first slider 3, the second slider 12, the welding carriage slide 10 and the welding gun connecting carriage 14.
Preferably, the motor 2 is a servo motor.
Preferably, the welding frame sliding rail 9 is fixed on the working platform 6 through bolts.
Preferably, the chuck 4 is a three-jaw chuck.
Preferably, the working platform 6 is a frame consisting of uprights and supporting plates.
The working process of the utility model comprises the following steps:
the welding gun 11 is connected with a welding gun connecting frame 14, a special-shaped corrugated pipe wave plate is clamped through a special-shaped die 7, one end of the special-shaped die 7 is clamped through a chuck 4, and the other end of the special-shaped die 7 is propped up by a tail frame 8. The position of the welding gun 11 is adjusted through the welding frame sliding seat 10 and the welding gun connecting frame 14, and meanwhile, the controller 1 controls the second sliding block 12 to move up and down on the first sliding block 3, and the first sliding block 3 moves left and right on the motor 2, so that the movement of the die assembly in the up, down, left and right directions is realized. The special-shaped die 7 is positioned through the chuck 4, the connecting rod 13 and the tail frame 8, so that the special-shaped die 7 is prevented from swinging during working, and the axial movement of the contact point of the welding bellows and the welding gun 11 is ensured to be on the same axis when the special-shaped die 7 rotates.
According to the utility model, through the structural design of five-axis half, when the outer diameter of the irregularly-shaped welded corrugated pipe is welded, the welding gun 11 can weld according to the track when the outer diameter of the irregularly-shaped welded corrugated pipe rotates, meanwhile, the consistency and uniformity of welding are ensured, the welding efficiency and the welding qualification rate are improved, and the standardization and interchangeability of products are ensured.
It should be understood that the foregoing detailed description of the present utility model is provided for illustration only and is not limited to the technical solutions described in the embodiments of the present utility model, and those skilled in the art should understand that the present utility model may be modified or substituted for the same technical effects; as long as the use requirement is met, the utility model is within the protection scope of the utility model.
Claims (5)
1. Five semi-automatic welding device of abnormal shape welding bellows, its characterized in that: the special-shaped welding corrugated pipe five-axis semiautomatic welding device comprises a working platform (6), wherein a motor (2) is arranged on the working platform (6), a first sliding block (3) is arranged on the motor (2), and the first sliding block (3) is in sliding connection with the motor (2); a welding frame sliding component and a die component are also arranged on the working platform (6);
the die assembly comprises a rotating motor (15), a second sliding block (12), a special-shaped die (7), a connecting rod (13), a chuck (4) and a tail frame (8), wherein the chuck (4) is connected with the rotating motor (15) in a shaft manner, one end of the connecting rod (13) is connected with the rotating motor (15), the tail frame (8) is arranged on the connecting rod (13), one end of the special-shaped die (7) is connected with the chuck (4), and the other end of the special-shaped die (7) is connected with the tail frame (8); the second sliding block (12) is movably connected with the first sliding block (3);
the welding frame sliding assembly comprises a welding frame sliding rail (9), a welding frame sliding seat (10), a supporting frame (5) and a welding gun connecting frame (14), wherein the welding gun connecting frame (14) is in sliding connection with the supporting frame (5), the supporting frame (5) is fixedly connected with the welding frame sliding seat (10), the welding frame sliding seat (10) is in sliding connection with the welding frame sliding rail (9), and the welding frame sliding rail (9) is fixed on the working platform (6);
one side of the working platform (6) is provided with a controller (1), and the controller (1) is electrically connected with the motor (2) and the rotating motor (15).
2. The five-axis semiautomatic welding device for special-shaped welded corrugated pipes as claimed in claim 1, wherein: the motor (2) is a servo motor.
3. The five-axis semiautomatic welding device for special-shaped welded corrugated pipes as claimed in claim 1, wherein: the welding frame sliding rail (9) is fixed on the working platform (6) through bolts.
4. The five-axis semiautomatic welding device for special-shaped welded corrugated pipes as claimed in claim 1, wherein: the chuck (4) is a three-jaw chuck.
5. The five-axis semiautomatic welding device for special-shaped welded corrugated pipes as claimed in claim 1, wherein: the working platform (6) is a frame consisting of upright posts and a supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321110511.XU CN219805565U (en) | 2023-05-10 | 2023-05-10 | Five semi-automatic welding device of abnormal shape welding bellows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321110511.XU CN219805565U (en) | 2023-05-10 | 2023-05-10 | Five semi-automatic welding device of abnormal shape welding bellows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219805565U true CN219805565U (en) | 2023-10-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321110511.XU Active CN219805565U (en) | 2023-05-10 | 2023-05-10 | Five semi-automatic welding device of abnormal shape welding bellows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219805565U (en) |
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2023
- 2023-05-10 CN CN202321110511.XU patent/CN219805565U/en active Active
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