CN215846476U - Furnace tube welding safety and stability device - Google Patents
Furnace tube welding safety and stability device Download PDFInfo
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- CN215846476U CN215846476U CN202121086489.0U CN202121086489U CN215846476U CN 215846476 U CN215846476 U CN 215846476U CN 202121086489 U CN202121086489 U CN 202121086489U CN 215846476 U CN215846476 U CN 215846476U
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Abstract
The utility model provides a furnace tube welding safety and stability device, which comprises a welding operation table and a multi-degree-of-freedom welding robot positioned above the welding operation table; a controller is arranged beside the welding operation table; the controller is electrically connected with the first cylinder, the electric heating plate and the multi-degree-of-freedom welding robot; the electric heating plate is fixedly arranged on the welding operation table, and a sliding rail is arranged on the welding operation table; sliding frames are symmetrically arranged at two ends of the sliding rail respectively; each sliding frame is fixedly provided with a positioning sleeve; an arc-shaped pressing lining plate is arranged in each positioning sleeve; the sliding rod penetrates through the surface of the positioning sleeve and is fixedly connected with the arc-shaped pressing lining plate; the front end of the welding operation table is provided with a first cylinder; wherein the transparent safety protection plate is fixedly connected with a cylinder shaft of the first cylinder. The utility model has the advantages of stable structure, convenient adjustment and high operation safety by re-trimming and welding the weld gap on the furnace tube.
Description
Technical Field
The utility model relates to the field of furnace tube welding equipment, in particular to a furnace tube welding safety and stability device.
Background
After the furnace tube is used for a long time, because a welding seam gap is easily generated at the welding position between two tubes at that time, the furnace tube needs to be regularly observed and maintained, and the gap needs to be welded and repaired by a welding device in the maintenance process.
Disclosure of Invention
In order to solve the problems, the utility model discloses a furnace tube welding safety and stability device which is high in operation safety, stable in structure and convenient to adjust, and weld gaps on a furnace tube are repaired and welded again.
A furnace tube welding safety and stability device comprises a welding operation table and a multi-degree-of-freedom welding robot positioned above the welding operation table; a controller is arranged beside the welding operation table; the controller is electrically connected with the first cylinder, the electric heating plate and the multi-degree-of-freedom welding robot; the electric heating plate is fixedly arranged on the welding operation table, and a sliding rail is arranged on the welding operation table; sliding frames are symmetrically arranged at two ends of the sliding rail respectively; each sliding frame is fixedly provided with a positioning sleeve; an arc-shaped pressing lining plate is arranged in each positioning sleeve; the sliding rod penetrates through the surface of the positioning sleeve and is fixedly connected with the arc-shaped pressing lining plate; the surface of the sliding rod is provided with threads and is fastened through a locking nut; the front end of the welding operation table is provided with a first cylinder; wherein the transparent safety protection plate is fixedly connected with a cylinder shaft of the first cylinder.
Further, the front end of the carriage is fastened to the welding operation table through an adjusting bolt.
Furthermore, the bottom of the electric heating plate is fixed on a supporting plate, and the supporting plate is fixedly connected with a second air cylinder electrically connected with the controller.
Further, the electric heating plate is of an open frame structure.
Furthermore, the positioning sleeve and the sliding frame are welded and fixed, and the structural strength of connection of the positioning sleeve and the sliding frame is increased.
When the utility model works:
1. the sliding carriage adjusts the position of the positioning sleeve, then the sliding carriage fastening belt is fastened through an adjusting bolt, two ends of a furnace tube to be welded and repaired are respectively inserted and fixed in the fixed sleeve, the arc-shaped pressing lining plate is driven to move downwards through the sliding rod to press the furnace tube, and the sliding rod is fastened through a locking nut, so that the furnace tube in the positioning sleeve is fastened, and the furnace tube cannot shake;
2. the controller is opened, wherein the second cylinder drives the supporting plate to move upwards, the part to be processed is placed on the electric heating plate, and the electric heating plate is of an open frame structure, so that the welded part can be completely placed inside, and the heating is thorough and uniform;
3. after the heating is completed, the second cylinder drives the supporting plate to move downwards, the multi-degree-of-freedom robot processes the position needing to be welded on the furnace tube, meanwhile, the first cylinder drives the transparent safety protection plate to move upwards, safety is guaranteed, and meanwhile, due to the fact that the transparent safety protection plate is adopted, workers can observe the welding condition inside conveniently.
The utility model has the advantages of stable structure, convenient adjustment and high operation safety by re-trimming and welding the weld gap on the furnace tube.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2, a right side view of the electrical heating plate;
FIG. 3, a right side view of the positioning sleeve;
list of reference numerals:
wherein 1-welding operation table; 2-a multi-degree-of-freedom welding robot; 3-a controller; 4-a first cylinder; 5-electric heating plate; 6-a slide rail; 7-a carriage; 8-positioning the sleeve; 9-arc pressing lining board; 10-a slide bar; 11-a lock nut; 12-transparent safety guard; 13-adjusting the bolt; 14-a support plate; 15-second cylinder.
Detailed Description
The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the utility model and not as limiting the scope of the utility model. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1-3, the furnace tube welding safety and stability device of the present embodiment includes a welding operation table 1 and a multi-degree-of-freedom welding robot 2 located above the welding operation table 1; a controller 3 is arranged beside the welding operation table 1; the controller 3 is electrically connected with the first cylinder 4, the electric heating plate 5 and the multi-degree-of-freedom welding robot 2; the bottom of the electric heating plate 5 is fixed on a support plate 14, and the support plate 14 is fixedly connected with a second air cylinder 15 electrically connected with the controller 3; wherein the second cylinder 15 is fixed to the welding station 1.
Wherein the electric heating plate 5 is an open frame-shaped structure.
A slide rail 6 is arranged on the welding operation table 1; two ends of the slide rail 6 are respectively and symmetrically provided with a sliding frame 7; the front end of the carriage 7 is fastened to the welding operation table 1 by an adjusting bolt 13.
A positioning sleeve 8 is welded and fixed on each sliding frame 7; an arc-shaped pressing lining plate 9 is arranged in each positioning sleeve 8; the sliding rod 10 penetrates through the surface of the positioning sleeve 8 and is fixedly connected with the arc-shaped compaction lining plate 9; the surface of the sliding rod 10 is provided with threads and is fastened through a locking nut 11; wherein the front end of the welding operation table 1 is provided with a first cylinder 4; wherein the transparent safety protection plate 12 is fixedly connected with the cylinder shaft of the first cylinder 4.
The examples, in operation: firstly, sliding a sliding frame 7 to adjust the position of a positioning sleeve 8, then fastening the sliding frame 7 through an adjusting bolt 13, respectively inserting and fixing two ends of a furnace tube to be welded and repaired into the positioning sleeve 8, driving an arc-shaped pressing lining plate 9 to move downwards through a sliding rod 10, pressing the furnace tube, and fastening the sliding rod 10 through a locking nut 11, so that the furnace tube in the positioning sleeve is ensured to be fastened in position and cannot shake; then the controller 3 is opened, wherein the second cylinder 15 drives the supporting plate 14 to move upwards, the part to be processed is placed on the electric heating plate 5, and the electric heating plate 5 is of an open frame structure, so that the part to be welded can be completely placed inside, and the heating is thorough and uniform; after the heating is finished, the second air cylinder 15 drives the supporting plate 14 to move downwards, the multi-degree-of-freedom robot 2 processes the position, needing to be welded and repaired, on the furnace tube, meanwhile, the first air cylinder 4 drives the transparent safety protection plate 12 to move upwards, and safety is guaranteed.
The technical means disclosed in the utility model scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features.
Claims (5)
1. A furnace tube welding safety and stability device comprises a welding operation table (1) and a multi-degree-of-freedom welding robot (2) positioned above the welding operation table (1); it is characterized in that a controller (3) is arranged beside the welding operation table (1); the controller (3) is electrically connected with the first cylinder (4), the electric heating plate (5) and the multi-degree-of-freedom welding robot (2); the electric heating plate (5) is fixedly arranged on the welding operation table (1), and a sliding rail (6) is arranged on the welding operation table (1); two ends of the slide rail (6) are respectively and symmetrically provided with a sliding frame (7); each sliding frame (7) is fixedly provided with a positioning sleeve (8); an arc-shaped pressing lining plate (9) is arranged in each positioning sleeve (8); the sliding rod (10) penetrates through the surface of the positioning sleeve (8) and is fixedly connected with the arc-shaped compaction lining plate (9); the surface of the sliding rod (10) is provided with threads and is fastened through a locking nut (11); wherein the front end of the welding operation table (1) is provided with a first cylinder (4); wherein the transparent safety protection plate (12) is fixedly connected with a cylinder shaft of the first cylinder (4).
2. The furnace tube welding safety and stability device of claim 1, wherein: the front end of the sliding frame (7) is fastened on the welding operation table (1) through an adjusting bolt (13).
3. The furnace tube welding safety and stability device of claim 1, wherein: the bottom of the electric heating plate (5) is fixed on a supporting plate (14), and the supporting plate (14) is fixedly connected with a second air cylinder (15) which is electrically connected with the controller (3).
4. The furnace tube welding safety and stability device of claim 1, wherein: the electric heating plate (5) is of an open frame structure.
5. The furnace tube welding safety and stability device of claim 1, wherein: the positioning sleeve (8) and the sliding frame (7) are fixed in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121086489.0U CN215846476U (en) | 2021-05-20 | 2021-05-20 | Furnace tube welding safety and stability device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121086489.0U CN215846476U (en) | 2021-05-20 | 2021-05-20 | Furnace tube welding safety and stability device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215846476U true CN215846476U (en) | 2022-02-18 |
Family
ID=80316841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121086489.0U Active CN215846476U (en) | 2021-05-20 | 2021-05-20 | Furnace tube welding safety and stability device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215846476U (en) |
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2021
- 2021-05-20 CN CN202121086489.0U patent/CN215846476U/en active Active
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